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        <a href="Priithon-module.html">Package&nbsp;Priithon</a> ::
        <a href="Priithon.py-module.html">Package&nbsp;py</a> ::
        Module&nbsp;dispatcher
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<h1 class="epydoc">Source Code for <a href="Priithon.py.dispatcher-module.html">Module Priithon.py.dispatcher</a></h1>
<pre class="py-src">
<a name="L1"></a><tt class="py-lineno">  1</tt>  <tt class="py-line"><tt class="py-docstring">"""Provides global signal dispatching services."""</tt> </tt>
<a name="L2"></a><tt class="py-lineno">  2</tt>  <tt class="py-line"> </tt>
<a name="L3"></a><tt class="py-lineno">  3</tt>  <tt class="py-line"><tt class="py-name">__author__</tt> <tt class="py-op">=</tt> <tt class="py-string">"Patrick K. O'Brien &lt;pobrien@orbtech.com&gt;"</tt> </tt>
<a name="L4"></a><tt class="py-lineno">  4</tt>  <tt class="py-line"><tt id="link-0" class="py-name" targets="Variable Priithon.py.PyAlaCarte.__cvsid__=Priithon.py.PyAlaCarte-module.html#__cvsid__,Variable Priithon.py.PyAlaMode.__cvsid__=Priithon.py.PyAlaMode-module.html#__cvsid__,Variable Priithon.py.PyAlaModeTest.__cvsid__=Priithon.py.PyAlaModeTest-module.html#__cvsid__,Variable Priithon.py.PyCrust.__cvsid__=Priithon.py.PyCrust-module.html#__cvsid__,Variable Priithon.py.PyFilling.__cvsid__=Priithon.py.PyFilling-module.html#__cvsid__,Variable Priithon.py.PyShell.__cvsid__=Priithon.py.PyShell-module.html#__cvsid__,Variable Priithon.py.PyWrap.__cvsid__=Priithon.py.PyWrap-module.html#__cvsid__,Variable Priithon.py.__cvsid__=Priithon.py-module.html#__cvsid__,Variable Priithon.py.buffer.__cvsid__=Priithon.py.buffer-module.html#__cvsid__,Variable Priithon.py.crust.__cvsid__=Priithon.py.crust-module.html#__cvsid__,Variable Priithon.py.dispatcher.__cvsid__=Priithon.py.dispatcher-module.html#__cvsid__,Variable Priithon.py.document.__cvsid__=Priithon.py.document-module.html#__cvsid__,Variable Priithon.py.editor.__cvsid__=Priithon.py.editor-module.html#__cvsid__,Variable Priithon.py.editwindow.__cvsid__=Priithon.py.editwindow-module.html#__cvsid__,Variable Priithon.py.filling.__cvsid__=Priithon.py.filling-module.html#__cvsid__,Variable Priithon.py.frame.__cvsid__=Priithon.py.frame-module.html#__cvsid__,Variable Priithon.py.images.__cvsid__=Priithon.py.images-module.html#__cvsid__,Variable Priithon.py.interpreter.__cvsid__=Priithon.py.interpreter-module.html#__cvsid__,Variable Priithon.py.introspect.__cvsid__=Priithon.py.introspect-module.html#__cvsid__,Variable Priithon.py.pseudo.__cvsid__=Priithon.py.pseudo-module.html#__cvsid__,Variable Priithon.py.shell.__cvsid__=Priithon.py.shell-module.html#__cvsid__,Variable Priithon.py.version.__cvsid__=Priithon.py.version-module.html#__cvsid__"><a title="Priithon.py.PyAlaCarte.__cvsid__
Priithon.py.PyAlaMode.__cvsid__
Priithon.py.PyAlaModeTest.__cvsid__
Priithon.py.PyCrust.__cvsid__
Priithon.py.PyFilling.__cvsid__
Priithon.py.PyShell.__cvsid__
Priithon.py.PyWrap.__cvsid__
Priithon.py.__cvsid__
Priithon.py.buffer.__cvsid__
Priithon.py.crust.__cvsid__
Priithon.py.dispatcher.__cvsid__
Priithon.py.document.__cvsid__
Priithon.py.editor.__cvsid__
Priithon.py.editwindow.__cvsid__
Priithon.py.filling.__cvsid__
Priithon.py.frame.__cvsid__
Priithon.py.images.__cvsid__
Priithon.py.interpreter.__cvsid__
Priithon.py.introspect.__cvsid__
Priithon.py.pseudo.__cvsid__
Priithon.py.shell.__cvsid__
Priithon.py.version.__cvsid__" class="py-name" href="#" onclick="return doclink('link-0', '__cvsid__', 'link-0');">__cvsid__</a></tt> <tt class="py-op">=</tt> <tt class="py-string">"$Id: dispatcher.py,v 1.5 2004/02/13 02:47:58 PKO Exp $"</tt> </tt>
<a name="L5"></a><tt class="py-lineno">  5</tt>  <tt class="py-line"><tt id="link-1" class="py-name" targets="Variable Priithon.py.PyAlaCarte.__revision__=Priithon.py.PyAlaCarte-module.html#__revision__,Variable Priithon.py.PyAlaMode.__revision__=Priithon.py.PyAlaMode-module.html#__revision__,Variable Priithon.py.PyAlaModeTest.__revision__=Priithon.py.PyAlaModeTest-module.html#__revision__,Variable Priithon.py.PyCrust.__revision__=Priithon.py.PyCrust-module.html#__revision__,Variable Priithon.py.PyFilling.__revision__=Priithon.py.PyFilling-module.html#__revision__,Variable Priithon.py.PyShell.__revision__=Priithon.py.PyShell-module.html#__revision__,Variable Priithon.py.PyWrap.__revision__=Priithon.py.PyWrap-module.html#__revision__,Variable Priithon.py.__revision__=Priithon.py-module.html#__revision__,Variable Priithon.py.buffer.__revision__=Priithon.py.buffer-module.html#__revision__,Variable Priithon.py.crust.__revision__=Priithon.py.crust-module.html#__revision__,Variable Priithon.py.dispatcher.__revision__=Priithon.py.dispatcher-module.html#__revision__,Variable Priithon.py.document.__revision__=Priithon.py.document-module.html#__revision__,Variable Priithon.py.editor.__revision__=Priithon.py.editor-module.html#__revision__,Variable Priithon.py.editwindow.__revision__=Priithon.py.editwindow-module.html#__revision__,Variable Priithon.py.filling.__revision__=Priithon.py.filling-module.html#__revision__,Variable Priithon.py.frame.__revision__=Priithon.py.frame-module.html#__revision__,Variable Priithon.py.images.__revision__=Priithon.py.images-module.html#__revision__,Variable Priithon.py.interpreter.__revision__=Priithon.py.interpreter-module.html#__revision__,Variable Priithon.py.introspect.__revision__=Priithon.py.introspect-module.html#__revision__,Variable Priithon.py.pseudo.__revision__=Priithon.py.pseudo-module.html#__revision__,Variable Priithon.py.shell.__revision__=Priithon.py.shell-module.html#__revision__,Variable Priithon.py.version.__revision__=Priithon.py.version-module.html#__revision__"><a title="Priithon.py.PyAlaCarte.__revision__
Priithon.py.PyAlaMode.__revision__
Priithon.py.PyAlaModeTest.__revision__
Priithon.py.PyCrust.__revision__
Priithon.py.PyFilling.__revision__
Priithon.py.PyShell.__revision__
Priithon.py.PyWrap.__revision__
Priithon.py.__revision__
Priithon.py.buffer.__revision__
Priithon.py.crust.__revision__
Priithon.py.dispatcher.__revision__
Priithon.py.document.__revision__
Priithon.py.editor.__revision__
Priithon.py.editwindow.__revision__
Priithon.py.filling.__revision__
Priithon.py.frame.__revision__
Priithon.py.images.__revision__
Priithon.py.interpreter.__revision__
Priithon.py.introspect.__revision__
Priithon.py.pseudo.__revision__
Priithon.py.shell.__revision__
Priithon.py.version.__revision__" class="py-name" href="#" onclick="return doclink('link-1', '__revision__', 'link-1');">__revision__</a></tt> <tt class="py-op">=</tt> <tt class="py-string">"$Revision: 1.5 $"</tt><tt class="py-op">[</tt><tt class="py-number">11</tt><tt class="py-op">:</tt><tt class="py-op">-</tt><tt class="py-number">2</tt><tt class="py-op">]</tt> </tt>
<a name="L6"></a><tt class="py-lineno">  6</tt>  <tt class="py-line"> </tt>
<a name="L7"></a><tt class="py-lineno">  7</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">exceptions</tt> </tt>
<a name="L8"></a><tt class="py-lineno">  8</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">types</tt> </tt>
<a name="L9"></a><tt class="py-lineno">  9</tt>  <tt class="py-line"><tt class="py-keyword">import</tt> <tt class="py-name">weakref</tt> </tt>
<a name="L10"></a><tt class="py-lineno"> 10</tt>  <tt class="py-line"> </tt>
<a name="L11"></a><tt class="py-lineno"> 11</tt>  <tt class="py-line"> </tt>
<a name="DispatcherError"></a><div id="DispatcherError-def"><a name="L12"></a><tt class="py-lineno"> 12</tt> <a class="py-toggle" href="#" id="DispatcherError-toggle" onclick="return toggle('DispatcherError');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="Priithon.py.dispatcher.DispatcherError-class.html">DispatcherError</a><tt class="py-op">(</tt><tt class="py-base-class">exceptions</tt><tt class="py-op">.</tt><tt class="py-base-class">Exception</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DispatcherError-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="DispatcherError-expanded"><a name="DispatcherError.__init__"></a><div id="DispatcherError.__init__-def"><a name="L13"></a><tt class="py-lineno"> 13</tt> <a class="py-toggle" href="#" id="DispatcherError.__init__-toggle" onclick="return toggle('DispatcherError.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher.DispatcherError-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">args</tt><tt class="py-op">=</tt><tt class="py-name">None</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="DispatcherError.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="DispatcherError.__init__-expanded"><a name="L14"></a><tt class="py-lineno"> 14</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">args</tt> <tt class="py-op">=</tt> <tt class="py-name">args</tt> </tt>
</div></div><a name="L15"></a><tt class="py-lineno"> 15</tt>  <tt class="py-line"> </tt>
<a name="L16"></a><tt class="py-lineno"> 16</tt>  <tt class="py-line"> </tt>
<a name="Parameter"></a><div id="Parameter-def"><a name="L17"></a><tt class="py-lineno"> 17</tt> <a class="py-toggle" href="#" id="Parameter-toggle" onclick="return toggle('Parameter');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="Priithon.py.dispatcher.Parameter-class.html">Parameter</a><tt class="py-op">:</tt> </tt>
</div><div id="Parameter-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="Parameter-expanded"><a name="L18"></a><tt class="py-lineno"> 18</tt>  <tt class="py-line">    <tt class="py-docstring">"""Used to represent default parameter values."""</tt> </tt>
<a name="Parameter.__repr__"></a><div id="Parameter.__repr__-def"><a name="L19"></a><tt class="py-lineno"> 19</tt> <a class="py-toggle" href="#" id="Parameter.__repr__-toggle" onclick="return toggle('Parameter.__repr__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher.Parameter-class.html#__repr__">__repr__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="Parameter.__repr__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="Parameter.__repr__-expanded"><a name="L20"></a><tt class="py-lineno"> 20</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">__class__</tt><tt class="py-op">.</tt><tt class="py-name">__name__</tt> </tt>
</div></div><a name="L21"></a><tt class="py-lineno"> 21</tt>  <tt class="py-line"> </tt>
<a name="Any"></a><div id="Any-def"><a name="L22"></a><tt class="py-lineno"> 22</tt> <a class="py-toggle" href="#" id="Any-toggle" onclick="return toggle('Any');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="Priithon.py.dispatcher.Any-class.html">Any</a><tt class="py-op">(</tt><tt class="py-base-class">Parameter</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> <tt class="py-keyword">pass</tt> </tt>
</div><a name="L23"></a><tt class="py-lineno"> 23</tt>  <tt class="py-line"><tt id="link-2" class="py-name" targets="Variable Priithon.py.dispatcher.Any=Priithon.py.dispatcher-module.html#Any"><a title="Priithon.py.dispatcher.Any" class="py-name" href="#" onclick="return doclink('link-2', 'Any', 'link-2');">Any</a></tt> <tt class="py-op">=</tt> <tt id="link-3" class="py-name"><a title="Priithon.py.dispatcher.Any" class="py-name" href="#" onclick="return doclink('link-3', 'Any', 'link-2');">Any</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L24"></a><tt class="py-lineno"> 24</tt>  <tt class="py-line"> </tt>
<a name="Anonymous"></a><div id="Anonymous-def"><a name="L25"></a><tt class="py-lineno"> 25</tt> <a class="py-toggle" href="#" id="Anonymous-toggle" onclick="return toggle('Anonymous');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="Priithon.py.dispatcher.Anonymous-class.html">Anonymous</a><tt class="py-op">(</tt><tt class="py-base-class">Parameter</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> <tt class="py-keyword">pass</tt> </tt>
</div><a name="L26"></a><tt class="py-lineno"> 26</tt>  <tt class="py-line"><tt id="link-4" class="py-name" targets="Variable Priithon.py.dispatcher.Anonymous=Priithon.py.dispatcher-module.html#Anonymous"><a title="Priithon.py.dispatcher.Anonymous" class="py-name" href="#" onclick="return doclink('link-4', 'Anonymous', 'link-4');">Anonymous</a></tt> <tt class="py-op">=</tt> <tt id="link-5" class="py-name"><a title="Priithon.py.dispatcher.Anonymous" class="py-name" href="#" onclick="return doclink('link-5', 'Anonymous', 'link-4');">Anonymous</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L27"></a><tt class="py-lineno"> 27</tt>  <tt class="py-line"> </tt>
<a name="L28"></a><tt class="py-lineno"> 28</tt>  <tt class="py-line"> </tt>
<a name="L29"></a><tt class="py-lineno"> 29</tt>  <tt class="py-line"><tt id="link-6" class="py-name" targets="Variable Priithon.py.dispatcher.connections=Priithon.py.dispatcher-module.html#connections"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-6', 'connections', 'link-6');">connections</a></tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L30"></a><tt class="py-lineno"> 30</tt>  <tt class="py-line"><tt id="link-7" class="py-name" targets="Variable Priithon.py.dispatcher.senders=Priithon.py.dispatcher-module.html#senders"><a title="Priithon.py.dispatcher.senders" class="py-name" href="#" onclick="return doclink('link-7', 'senders', 'link-7');">senders</a></tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L31"></a><tt class="py-lineno"> 31</tt>  <tt class="py-line"><tt id="link-8" class="py-name" targets="Variable Priithon.py.dispatcher._boundMethods=Priithon.py.dispatcher-module.html#_boundMethods"><a title="Priithon.py.dispatcher._boundMethods" class="py-name" href="#" onclick="return doclink('link-8', '_boundMethods', 'link-8');">_boundMethods</a></tt> <tt class="py-op">=</tt> <tt class="py-name">weakref</tt><tt class="py-op">.</tt><tt class="py-name">WeakKeyDictionary</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L32"></a><tt class="py-lineno"> 32</tt>  <tt class="py-line"> </tt>
<a name="L33"></a><tt class="py-lineno"> 33</tt>  <tt class="py-line"> </tt>
<a name="connect"></a><div id="connect-def"><a name="L34"></a><tt class="py-lineno"> 34</tt> <a class="py-toggle" href="#" id="connect-toggle" onclick="return toggle('connect');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher-module.html#connect">connect</a><tt class="py-op">(</tt><tt class="py-param">receiver</tt><tt class="py-op">,</tt> <tt class="py-param">signal</tt><tt class="py-op">=</tt><tt id="link-9" class="py-name"><a title="Priithon.py.dispatcher.Any" class="py-name" href="#" onclick="return doclink('link-9', 'Any', 'link-2');">Any</a></tt><tt class="py-op">,</tt> <tt class="py-param">sender</tt><tt class="py-op">=</tt><tt id="link-10" class="py-name"><a title="Priithon.py.dispatcher.Any" class="py-name" href="#" onclick="return doclink('link-10', 'Any', 'link-2');">Any</a></tt><tt class="py-op">,</tt> <tt class="py-param">weak</tt><tt class="py-op">=</tt><tt id="link-11" class="py-name" targets="Variable Priithon.wxPyPlot.True=Priithon.wxPyPlot-module.html#True"><a title="Priithon.wxPyPlot.True" class="py-name" href="#" onclick="return doclink('link-11', 'True', 'link-11');">True</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="connect-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="connect-expanded"><a name="L35"></a><tt class="py-lineno"> 35</tt>  <tt class="py-line">    <tt class="py-docstring">"""Connect receiver to sender for signal.</tt> </tt>
<a name="L36"></a><tt class="py-lineno"> 36</tt>  <tt class="py-line"><tt class="py-docstring">    </tt> </tt>
<a name="L37"></a><tt class="py-lineno"> 37</tt>  <tt class="py-line"><tt class="py-docstring">    If sender is Any, receiver will receive signal from any sender.</tt> </tt>
<a name="L38"></a><tt class="py-lineno"> 38</tt>  <tt class="py-line"><tt class="py-docstring">    If signal is Any, receiver will receive any signal from sender.</tt> </tt>
<a name="L39"></a><tt class="py-lineno"> 39</tt>  <tt class="py-line"><tt class="py-docstring">    If sender is None, receiver will receive signal from Anonymous.</tt> </tt>
<a name="L40"></a><tt class="py-lineno"> 40</tt>  <tt class="py-line"><tt class="py-docstring">    If signal is Any and sender is None, receiver will receive any </tt> </tt>
<a name="L41"></a><tt class="py-lineno"> 41</tt>  <tt class="py-line"><tt class="py-docstring">        signal from Anonymous.</tt> </tt>
<a name="L42"></a><tt class="py-lineno"> 42</tt>  <tt class="py-line"><tt class="py-docstring">    If signal is Any and sender is Any, receiver will receive any </tt> </tt>
<a name="L43"></a><tt class="py-lineno"> 43</tt>  <tt class="py-line"><tt class="py-docstring">        signal from any sender.</tt> </tt>
<a name="L44"></a><tt class="py-lineno"> 44</tt>  <tt class="py-line"><tt class="py-docstring">    If weak is true, weak references will be used."""</tt> </tt>
<a name="L45"></a><tt class="py-lineno"> 45</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">signal</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L46"></a><tt class="py-lineno"> 46</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt id="link-12" class="py-name" targets="Class Priithon.py.dispatcher.DispatcherError=Priithon.py.dispatcher.DispatcherError-class.html"><a title="Priithon.py.dispatcher.DispatcherError" class="py-name" href="#" onclick="return doclink('link-12', 'DispatcherError', 'link-12');">DispatcherError</a></tt><tt class="py-op">,</tt> <tt class="py-string">'signal cannot be None'</tt> </tt>
<a name="L47"></a><tt class="py-lineno"> 47</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">weak</tt><tt class="py-op">:</tt> </tt>
<a name="L48"></a><tt class="py-lineno"> 48</tt>  <tt class="py-line">        <tt class="py-name">receiver</tt> <tt class="py-op">=</tt> <tt id="link-13" class="py-name" targets="Function Priithon.py.dispatcher.safeRef()=Priithon.py.dispatcher-module.html#safeRef"><a title="Priithon.py.dispatcher.safeRef" class="py-name" href="#" onclick="return doclink('link-13', 'safeRef', 'link-13');">safeRef</a></tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> </tt>
<a name="L49"></a><tt class="py-lineno"> 49</tt>  <tt class="py-line">    <tt class="py-name">senderkey</tt> <tt class="py-op">=</tt> <tt id="link-14" class="py-name" targets="Variable Priithon.py.buffer.Buffer.id=Priithon.py.buffer.Buffer-class.html#id"><a title="Priithon.py.buffer.Buffer.id" class="py-name" href="#" onclick="return doclink('link-14', 'id', 'link-14');">id</a></tt><tt class="py-op">(</tt><tt class="py-name">sender</tt><tt class="py-op">)</tt> </tt>
<a name="L50"></a><tt class="py-lineno"> 50</tt>  <tt class="py-line">    <tt class="py-name">signals</tt> <tt class="py-op">=</tt> <tt class="py-op">{</tt><tt class="py-op">}</tt> </tt>
<a name="L51"></a><tt class="py-lineno"> 51</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt id="link-15" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-15', 'connections', 'link-6');">connections</a></tt><tt class="py-op">.</tt><tt id="link-16" class="py-name" targets="Method Priithon.plt.dumbdbm_patched._Database.has_key()=Priithon.plt.dumbdbm_patched._Database-class.html#has_key"><a title="Priithon.plt.dumbdbm_patched._Database.has_key" class="py-name" href="#" onclick="return doclink('link-16', 'has_key', 'link-16');">has_key</a></tt><tt class="py-op">(</tt><tt class="py-name">senderkey</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L52"></a><tt class="py-lineno"> 52</tt>  <tt class="py-line">        <tt class="py-name">signals</tt> <tt class="py-op">=</tt> <tt id="link-17" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-17', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt> </tt>
<a name="L53"></a><tt class="py-lineno"> 53</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L54"></a><tt class="py-lineno"> 54</tt>  <tt class="py-line">        <tt id="link-18" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-18', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">signals</tt> </tt>
<a name="L55"></a><tt class="py-lineno"> 55</tt>  <tt class="py-line">        <tt class="py-comment"># Keep track of senders for cleanup.</tt> </tt>
<a name="L56"></a><tt class="py-lineno"> 56</tt>  <tt class="py-line"><tt class="py-comment"></tt>        <tt class="py-keyword">if</tt> <tt class="py-name">sender</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-op">(</tt><tt class="py-name">None</tt><tt class="py-op">,</tt> <tt id="link-19" class="py-name"><a title="Priithon.py.dispatcher.Any" class="py-name" href="#" onclick="return doclink('link-19', 'Any', 'link-2');">Any</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L57"></a><tt class="py-lineno"> 57</tt>  <tt class="py-line">            <tt class="py-keyword">def</tt> <tt class="py-def-name">remove</tt><tt class="py-op">(</tt><tt class="py-param">object</tt><tt class="py-op">,</tt> <tt class="py-param">senderkey</tt><tt class="py-op">=</tt><tt class="py-name">senderkey</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L58"></a><tt class="py-lineno"> 58</tt>  <tt class="py-line">                <tt id="link-20" class="py-name" targets="Function Priithon.py.dispatcher._removeSender()=Priithon.py.dispatcher-module.html#_removeSender"><a title="Priithon.py.dispatcher._removeSender" class="py-name" href="#" onclick="return doclink('link-20', '_removeSender', 'link-20');">_removeSender</a></tt><tt class="py-op">(</tt><tt class="py-name">senderkey</tt><tt class="py-op">=</tt><tt class="py-name">senderkey</tt><tt class="py-op">)</tt> </tt>
</div><a name="L59"></a><tt class="py-lineno"> 59</tt>  <tt class="py-line">            <tt class="py-comment"># Skip objects that can not be weakly referenced, which means</tt> </tt>
<a name="L60"></a><tt class="py-lineno"> 60</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-comment"># they won't be automatically cleaned up, but that's too bad.</tt> </tt>
<a name="L61"></a><tt class="py-lineno"> 61</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L62"></a><tt class="py-lineno"> 62</tt>  <tt class="py-line">                <tt class="py-name">weakSender</tt> <tt class="py-op">=</tt> <tt class="py-name">weakref</tt><tt class="py-op">.</tt><tt class="py-name">ref</tt><tt class="py-op">(</tt><tt class="py-name">sender</tt><tt class="py-op">,</tt> <tt class="py-name">remove</tt><tt class="py-op">)</tt> </tt>
<a name="L63"></a><tt class="py-lineno"> 63</tt>  <tt class="py-line">                <tt id="link-21" class="py-name"><a title="Priithon.py.dispatcher.senders" class="py-name" href="#" onclick="return doclink('link-21', 'senders', 'link-7');">senders</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">weakSender</tt> </tt>
<a name="L64"></a><tt class="py-lineno"> 64</tt>  <tt class="py-line">            <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L65"></a><tt class="py-lineno"> 65</tt>  <tt class="py-line">                <tt class="py-keyword">pass</tt> </tt>
<a name="L66"></a><tt class="py-lineno"> 66</tt>  <tt class="py-line">    <tt class="py-name">receivers</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L67"></a><tt class="py-lineno"> 67</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">signals</tt><tt class="py-op">.</tt><tt id="link-22" class="py-name"><a title="Priithon.plt.dumbdbm_patched._Database.has_key" class="py-name" href="#" onclick="return doclink('link-22', 'has_key', 'link-16');">has_key</a></tt><tt class="py-op">(</tt><tt class="py-name">signal</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L68"></a><tt class="py-lineno"> 68</tt>  <tt class="py-line">        <tt class="py-name">receivers</tt> <tt class="py-op">=</tt> <tt class="py-name">signals</tt><tt class="py-op">[</tt><tt class="py-name">signal</tt><tt class="py-op">]</tt> </tt>
<a name="L69"></a><tt class="py-lineno"> 69</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L70"></a><tt class="py-lineno"> 70</tt>  <tt class="py-line">        <tt class="py-name">signals</tt><tt class="py-op">[</tt><tt class="py-name">signal</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">receivers</tt> </tt>
<a name="L71"></a><tt class="py-lineno"> 71</tt>  <tt class="py-line">    <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L72"></a><tt class="py-lineno"> 72</tt>  <tt class="py-line">        <tt class="py-name">receivers</tt><tt class="py-op">.</tt><tt class="py-name">remove</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> </tt>
<a name="L73"></a><tt class="py-lineno"> 73</tt>  <tt class="py-line">    <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> </tt>
<a name="L74"></a><tt class="py-lineno"> 74</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>
<a name="L75"></a><tt class="py-lineno"> 75</tt>  <tt class="py-line">    <tt class="py-name">receivers</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> </tt>
</div><a name="L76"></a><tt class="py-lineno"> 76</tt>  <tt class="py-line"> </tt>
<a name="disconnect"></a><div id="disconnect-def"><a name="L77"></a><tt class="py-lineno"> 77</tt> <a class="py-toggle" href="#" id="disconnect-toggle" onclick="return toggle('disconnect');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher-module.html#disconnect">disconnect</a><tt class="py-op">(</tt><tt class="py-param">receiver</tt><tt class="py-op">,</tt> <tt class="py-param">signal</tt><tt class="py-op">=</tt><tt id="link-23" class="py-name"><a title="Priithon.py.dispatcher.Any" class="py-name" href="#" onclick="return doclink('link-23', 'Any', 'link-2');">Any</a></tt><tt class="py-op">,</tt> <tt class="py-param">sender</tt><tt class="py-op">=</tt><tt id="link-24" class="py-name"><a title="Priithon.py.dispatcher.Any" class="py-name" href="#" onclick="return doclink('link-24', 'Any', 'link-2');">Any</a></tt><tt class="py-op">,</tt> <tt class="py-param">weak</tt><tt class="py-op">=</tt><tt id="link-25" class="py-name"><a title="Priithon.wxPyPlot.True" class="py-name" href="#" onclick="return doclink('link-25', 'True', 'link-11');">True</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="disconnect-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="disconnect-expanded"><a name="L78"></a><tt class="py-lineno"> 78</tt>  <tt class="py-line">    <tt class="py-docstring">"""Disconnect receiver from sender for signal.</tt> </tt>
<a name="L79"></a><tt class="py-lineno"> 79</tt>  <tt class="py-line"><tt class="py-docstring">    </tt> </tt>
<a name="L80"></a><tt class="py-lineno"> 80</tt>  <tt class="py-line"><tt class="py-docstring">    Disconnecting is not required. The use of disconnect is the same as for</tt> </tt>
<a name="L81"></a><tt class="py-lineno"> 81</tt>  <tt class="py-line"><tt class="py-docstring">    connect, only in reverse. Think of it as undoing a previous connection."""</tt> </tt>
<a name="L82"></a><tt class="py-lineno"> 82</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">signal</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L83"></a><tt class="py-lineno"> 83</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt id="link-26" class="py-name"><a title="Priithon.py.dispatcher.DispatcherError" class="py-name" href="#" onclick="return doclink('link-26', 'DispatcherError', 'link-12');">DispatcherError</a></tt><tt class="py-op">,</tt> <tt class="py-string">'signal cannot be None'</tt> </tt>
<a name="L84"></a><tt class="py-lineno"> 84</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">weak</tt><tt class="py-op">:</tt> </tt>
<a name="L85"></a><tt class="py-lineno"> 85</tt>  <tt class="py-line">        <tt class="py-name">receiver</tt> <tt class="py-op">=</tt> <tt id="link-27" class="py-name"><a title="Priithon.py.dispatcher.safeRef" class="py-name" href="#" onclick="return doclink('link-27', 'safeRef', 'link-13');">safeRef</a></tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> </tt>
<a name="L86"></a><tt class="py-lineno"> 86</tt>  <tt class="py-line">    <tt class="py-name">senderkey</tt> <tt class="py-op">=</tt> <tt id="link-28" class="py-name"><a title="Priithon.py.buffer.Buffer.id" class="py-name" href="#" onclick="return doclink('link-28', 'id', 'link-14');">id</a></tt><tt class="py-op">(</tt><tt class="py-name">sender</tt><tt class="py-op">)</tt> </tt>
<a name="L87"></a><tt class="py-lineno"> 87</tt>  <tt class="py-line">    <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L88"></a><tt class="py-lineno"> 88</tt>  <tt class="py-line">        <tt class="py-name">receivers</tt> <tt class="py-op">=</tt> <tt id="link-29" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-29', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">signal</tt><tt class="py-op">]</tt> </tt>
<a name="L89"></a><tt class="py-lineno"> 89</tt>  <tt class="py-line">    <tt class="py-keyword">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L90"></a><tt class="py-lineno"> 90</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt id="link-30" class="py-name"><a title="Priithon.py.dispatcher.DispatcherError" class="py-name" href="#" onclick="return doclink('link-30', 'DispatcherError', 'link-12');">DispatcherError</a></tt><tt class="py-op">,</tt> \ </tt>
<a name="L91"></a><tt class="py-lineno"> 91</tt>  <tt class="py-line">              <tt class="py-string">'No receivers for signal %r from sender %s'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">signal</tt><tt class="py-op">,</tt> <tt class="py-name">sender</tt><tt class="py-op">)</tt> </tt>
<a name="L92"></a><tt class="py-lineno"> 92</tt>  <tt class="py-line">    <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L93"></a><tt class="py-lineno"> 93</tt>  <tt class="py-line">        <tt class="py-name">receivers</tt><tt class="py-op">.</tt><tt class="py-name">remove</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> </tt>
<a name="L94"></a><tt class="py-lineno"> 94</tt>  <tt class="py-line">    <tt class="py-keyword">except</tt> <tt class="py-name">ValueError</tt><tt class="py-op">:</tt> </tt>
<a name="L95"></a><tt class="py-lineno"> 95</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt id="link-31" class="py-name"><a title="Priithon.py.dispatcher.DispatcherError" class="py-name" href="#" onclick="return doclink('link-31', 'DispatcherError', 'link-12');">DispatcherError</a></tt><tt class="py-op">,</tt> \ </tt>
<a name="L96"></a><tt class="py-lineno"> 96</tt>  <tt class="py-line">              <tt class="py-string">'No connection to receiver %s for signal %r from sender %s'</tt> <tt class="py-op">%</tt> \ </tt>
<a name="L97"></a><tt class="py-lineno"> 97</tt>  <tt class="py-line">              <tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">,</tt> <tt class="py-name">signal</tt><tt class="py-op">,</tt> <tt class="py-name">sender</tt><tt class="py-op">)</tt> </tt>
<a name="L98"></a><tt class="py-lineno"> 98</tt>  <tt class="py-line">    <tt id="link-32" class="py-name" targets="Function Priithon.py.dispatcher._cleanupConnections()=Priithon.py.dispatcher-module.html#_cleanupConnections"><a title="Priithon.py.dispatcher._cleanupConnections" class="py-name" href="#" onclick="return doclink('link-32', '_cleanupConnections', 'link-32');">_cleanupConnections</a></tt><tt class="py-op">(</tt><tt class="py-name">senderkey</tt><tt class="py-op">,</tt> <tt class="py-name">signal</tt><tt class="py-op">)</tt> </tt>
</div><a name="L99"></a><tt class="py-lineno"> 99</tt>  <tt class="py-line"> </tt>
<a name="send"></a><div id="send-def"><a name="L100"></a><tt class="py-lineno">100</tt> <a class="py-toggle" href="#" id="send-toggle" onclick="return toggle('send');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher-module.html#send">send</a><tt class="py-op">(</tt><tt class="py-param">signal</tt><tt class="py-op">,</tt> <tt class="py-param">sender</tt><tt class="py-op">=</tt><tt id="link-33" class="py-name"><a title="Priithon.py.dispatcher.Anonymous" class="py-name" href="#" onclick="return doclink('link-33', 'Anonymous', 'link-4');">Anonymous</a></tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kwds</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="send-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="send-expanded"><a name="L101"></a><tt class="py-lineno">101</tt>  <tt class="py-line">    <tt class="py-docstring">"""Send signal from sender to all connected receivers.</tt> </tt>
<a name="L102"></a><tt class="py-lineno">102</tt>  <tt class="py-line"><tt class="py-docstring">    </tt> </tt>
<a name="L103"></a><tt class="py-lineno">103</tt>  <tt class="py-line"><tt class="py-docstring">    Return a list of tuple pairs [(receiver, response), ... ].</tt> </tt>
<a name="L104"></a><tt class="py-lineno">104</tt>  <tt class="py-line"><tt class="py-docstring">    If sender is not specified, signal is sent anonymously."""</tt> </tt>
<a name="L105"></a><tt class="py-lineno">105</tt>  <tt class="py-line">    <tt class="py-name">senderkey</tt> <tt class="py-op">=</tt> <tt id="link-34" class="py-name"><a title="Priithon.py.buffer.Buffer.id" class="py-name" href="#" onclick="return doclink('link-34', 'id', 'link-14');">id</a></tt><tt class="py-op">(</tt><tt class="py-name">sender</tt><tt class="py-op">)</tt> </tt>
<a name="L106"></a><tt class="py-lineno">106</tt>  <tt class="py-line">    <tt class="py-name">anykey</tt> <tt class="py-op">=</tt> <tt id="link-35" class="py-name"><a title="Priithon.py.buffer.Buffer.id" class="py-name" href="#" onclick="return doclink('link-35', 'id', 'link-14');">id</a></tt><tt class="py-op">(</tt><tt id="link-36" class="py-name"><a title="Priithon.py.dispatcher.Any" class="py-name" href="#" onclick="return doclink('link-36', 'Any', 'link-2');">Any</a></tt><tt class="py-op">)</tt> </tt>
<a name="L107"></a><tt class="py-lineno">107</tt>  <tt class="py-line">    <tt class="py-comment"># Get receivers that receive *this* signal from *this* sender.</tt> </tt>
<a name="L108"></a><tt class="py-lineno">108</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-name">receivers</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L109"></a><tt class="py-lineno">109</tt>  <tt class="py-line">    <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L110"></a><tt class="py-lineno">110</tt>  <tt class="py-line">        <tt class="py-name">receivers</tt><tt class="py-op">.</tt><tt class="py-name">extend</tt><tt class="py-op">(</tt><tt id="link-37" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-37', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">signal</tt><tt class="py-op">]</tt><tt class="py-op">)</tt> </tt>
<a name="L111"></a><tt class="py-lineno">111</tt>  <tt class="py-line">    <tt class="py-keyword">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L112"></a><tt class="py-lineno">112</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>
<a name="L113"></a><tt class="py-lineno">113</tt>  <tt class="py-line">    <tt class="py-comment"># Add receivers that receive *any* signal from *this* sender.</tt> </tt>
<a name="L114"></a><tt class="py-lineno">114</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-name">anyreceivers</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L115"></a><tt class="py-lineno">115</tt>  <tt class="py-line">    <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L116"></a><tt class="py-lineno">116</tt>  <tt class="py-line">        <tt class="py-name">anyreceivers</tt> <tt class="py-op">=</tt> <tt id="link-38" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-38', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt id="link-39" class="py-name"><a title="Priithon.py.dispatcher.Any" class="py-name" href="#" onclick="return doclink('link-39', 'Any', 'link-2');">Any</a></tt><tt class="py-op">]</tt> </tt>
<a name="L117"></a><tt class="py-lineno">117</tt>  <tt class="py-line">    <tt class="py-keyword">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L118"></a><tt class="py-lineno">118</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>
<a name="L119"></a><tt class="py-lineno">119</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">receiver</tt> <tt class="py-keyword">in</tt> <tt class="py-name">anyreceivers</tt><tt class="py-op">:</tt> </tt>
<a name="L120"></a><tt class="py-lineno">120</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">receivers</tt><tt class="py-op">.</tt><tt class="py-name">count</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L121"></a><tt class="py-lineno">121</tt>  <tt class="py-line">            <tt class="py-name">receivers</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> </tt>
<a name="L122"></a><tt class="py-lineno">122</tt>  <tt class="py-line">    <tt class="py-comment"># Add receivers that receive *this* signal from *any* sender.</tt> </tt>
<a name="L123"></a><tt class="py-lineno">123</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-name">anyreceivers</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L124"></a><tt class="py-lineno">124</tt>  <tt class="py-line">    <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L125"></a><tt class="py-lineno">125</tt>  <tt class="py-line">        <tt class="py-name">anyreceivers</tt> <tt class="py-op">=</tt> <tt id="link-40" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-40', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">anykey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">signal</tt><tt class="py-op">]</tt> </tt>
<a name="L126"></a><tt class="py-lineno">126</tt>  <tt class="py-line">    <tt class="py-keyword">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L127"></a><tt class="py-lineno">127</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>
<a name="L128"></a><tt class="py-lineno">128</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">receiver</tt> <tt class="py-keyword">in</tt> <tt class="py-name">anyreceivers</tt><tt class="py-op">:</tt> </tt>
<a name="L129"></a><tt class="py-lineno">129</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">receivers</tt><tt class="py-op">.</tt><tt class="py-name">count</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L130"></a><tt class="py-lineno">130</tt>  <tt class="py-line">            <tt class="py-name">receivers</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> </tt>
<a name="L131"></a><tt class="py-lineno">131</tt>  <tt class="py-line">    <tt class="py-comment"># Add receivers that receive *any* signal from *any* sender.</tt> </tt>
<a name="L132"></a><tt class="py-lineno">132</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-name">anyreceivers</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L133"></a><tt class="py-lineno">133</tt>  <tt class="py-line">    <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L134"></a><tt class="py-lineno">134</tt>  <tt class="py-line">        <tt class="py-name">anyreceivers</tt> <tt class="py-op">=</tt> <tt id="link-41" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-41', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">anykey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt id="link-42" class="py-name"><a title="Priithon.py.dispatcher.Any" class="py-name" href="#" onclick="return doclink('link-42', 'Any', 'link-2');">Any</a></tt><tt class="py-op">]</tt> </tt>
<a name="L135"></a><tt class="py-lineno">135</tt>  <tt class="py-line">    <tt class="py-keyword">except</tt> <tt class="py-name">KeyError</tt><tt class="py-op">:</tt> </tt>
<a name="L136"></a><tt class="py-lineno">136</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>
<a name="L137"></a><tt class="py-lineno">137</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">receiver</tt> <tt class="py-keyword">in</tt> <tt class="py-name">anyreceivers</tt><tt class="py-op">:</tt> </tt>
<a name="L138"></a><tt class="py-lineno">138</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">receivers</tt><tt class="py-op">.</tt><tt class="py-name">count</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> <tt class="py-op">==</tt> <tt class="py-number">0</tt><tt class="py-op">:</tt> </tt>
<a name="L139"></a><tt class="py-lineno">139</tt>  <tt class="py-line">            <tt class="py-name">receivers</tt><tt class="py-op">.</tt><tt class="py-name">append</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> </tt>
<a name="L140"></a><tt class="py-lineno">140</tt>  <tt class="py-line">    <tt class="py-comment"># Call each receiver with whatever arguments it can accept.</tt> </tt>
<a name="L141"></a><tt class="py-lineno">141</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-comment"># Return a list of tuple pairs [(receiver, response), ... ].</tt> </tt>
<a name="L142"></a><tt class="py-lineno">142</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-name">responses</tt> <tt class="py-op">=</tt> <tt class="py-op">[</tt><tt class="py-op">]</tt> </tt>
<a name="L143"></a><tt class="py-lineno">143</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">receiver</tt> <tt class="py-keyword">in</tt> <tt class="py-name">receivers</tt><tt class="py-op">:</tt> </tt>
<a name="L144"></a><tt class="py-lineno">144</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">type</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> <tt class="py-keyword">is</tt> <tt class="py-name">weakref</tt><tt class="py-op">.</tt><tt class="py-name">ReferenceType</tt> \ </tt>
<a name="L145"></a><tt class="py-lineno">145</tt>  <tt class="py-line">        <tt class="py-keyword">or</tt> <tt class="py-name">isinstance</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">,</tt> <tt id="link-43" class="py-name" targets="Class Priithon.py.dispatcher.BoundMethodWeakref=Priithon.py.dispatcher.BoundMethodWeakref-class.html"><a title="Priithon.py.dispatcher.BoundMethodWeakref" class="py-name" href="#" onclick="return doclink('link-43', 'BoundMethodWeakref', 'link-43');">BoundMethodWeakref</a></tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L146"></a><tt class="py-lineno">146</tt>  <tt class="py-line">            <tt class="py-comment"># Dereference the weak reference.</tt> </tt>
<a name="L147"></a><tt class="py-lineno">147</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-name">receiver</tt> <tt class="py-op">=</tt> <tt class="py-name">receiver</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L148"></a><tt class="py-lineno">148</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">receiver</tt> <tt class="py-keyword">is</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L149"></a><tt class="py-lineno">149</tt>  <tt class="py-line">                <tt class="py-comment"># This receiver is dead, so skip it.</tt> </tt>
<a name="L150"></a><tt class="py-lineno">150</tt>  <tt class="py-line"><tt class="py-comment"></tt>                <tt class="py-keyword">continue</tt> </tt>
<a name="L151"></a><tt class="py-lineno">151</tt>  <tt class="py-line">        <tt class="py-name">response</tt> <tt class="py-op">=</tt> <tt id="link-44" class="py-name" targets="Function Priithon.py.dispatcher._call()=Priithon.py.dispatcher-module.html#_call"><a title="Priithon.py.dispatcher._call" class="py-name" href="#" onclick="return doclink('link-44', '_call', 'link-44');">_call</a></tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">,</tt> <tt class="py-name">signal</tt><tt class="py-op">=</tt><tt class="py-name">signal</tt><tt class="py-op">,</tt> <tt class="py-name">sender</tt><tt class="py-op">=</tt><tt class="py-name">sender</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-name">kwds</tt><tt class="py-op">)</tt> </tt>
<a name="L152"></a><tt class="py-lineno">152</tt>  <tt class="py-line">        <tt class="py-name">responses</tt> <tt class="py-op">+=</tt> <tt class="py-op">[</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">,</tt> <tt class="py-name">response</tt><tt class="py-op">)</tt><tt class="py-op">]</tt> </tt>
<a name="L153"></a><tt class="py-lineno">153</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt class="py-name">responses</tt> </tt>
</div><a name="L154"></a><tt class="py-lineno">154</tt>  <tt class="py-line"> </tt>
<a name="_call"></a><div id="_call-def"><a name="L155"></a><tt class="py-lineno">155</tt> <a class="py-toggle" href="#" id="_call-toggle" onclick="return toggle('_call');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher-module.html#_call">_call</a><tt class="py-op">(</tt><tt class="py-param">receiver</tt><tt class="py-op">,</tt> <tt class="py-op">**</tt><tt class="py-param">kwds</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="_call-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_call-expanded"><a name="L156"></a><tt class="py-lineno">156</tt>  <tt class="py-line">    <tt class="py-docstring">"""Call receiver with only arguments it can accept."""</tt> </tt>
<a name="L157"></a><tt class="py-lineno">157</tt>  <tt class="py-line"><tt class="py-comment">##    if type(receiver) is types.InstanceType:</tt> </tt>
<a name="L158"></a><tt class="py-lineno">158</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-keyword">if</tt> <tt class="py-name">hasattr</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">,</tt> <tt class="py-string">'__call__'</tt><tt class="py-op">)</tt> <tt class="py-keyword">and</tt> \ </tt>
<a name="L159"></a><tt class="py-lineno">159</tt>  <tt class="py-line">       <tt class="py-op">(</tt><tt class="py-name">hasattr</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">.</tt><tt id="link-45" class="py-name" targets="Method Priithon.py.dispatcher.BoundMethodWeakref.__call__()=Priithon.py.dispatcher.BoundMethodWeakref-class.html#__call__,Method Priithon.py.pseudo.PseudoKeyword.__call__()=Priithon.py.pseudo.PseudoKeyword-class.html#__call__,Method Priithon.useful.deco_memoized.__call__()=Priithon.useful.deco_memoized-class.html#__call__,Method Priithon.viewerRubberbandMode.viewerRubberbandMode.__call__()=Priithon.viewerRubberbandMode.viewerRubberbandMode-class.html#__call__"><a title="Priithon.py.dispatcher.BoundMethodWeakref.__call__
Priithon.py.pseudo.PseudoKeyword.__call__
Priithon.useful.deco_memoized.__call__
Priithon.viewerRubberbandMode.viewerRubberbandMode.__call__" class="py-name" href="#" onclick="return doclink('link-45', '__call__', 'link-45');">__call__</a></tt><tt class="py-op">,</tt> <tt class="py-string">'im_func'</tt><tt class="py-op">)</tt> <tt class="py-keyword">or</tt> <tt class="py-name">hasattr</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">.</tt><tt id="link-46" class="py-name"><a title="Priithon.py.dispatcher.BoundMethodWeakref.__call__
Priithon.py.pseudo.PseudoKeyword.__call__
Priithon.useful.deco_memoized.__call__
Priithon.viewerRubberbandMode.viewerRubberbandMode.__call__" class="py-name" href="#" onclick="return doclink('link-46', '__call__', 'link-45');">__call__</a></tt><tt class="py-op">,</tt> <tt class="py-string">'im_code'</tt><tt class="py-op">)</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L160"></a><tt class="py-lineno">160</tt>  <tt class="py-line">        <tt class="py-comment"># receiver is a class instance; assume it is callable.</tt> </tt>
<a name="L161"></a><tt class="py-lineno">161</tt>  <tt class="py-line"><tt class="py-comment"></tt>        <tt class="py-comment"># Reassign receiver to the actual method that will be called.</tt> </tt>
<a name="L162"></a><tt class="py-lineno">162</tt>  <tt class="py-line"><tt class="py-comment"></tt>        <tt class="py-name">receiver</tt> <tt class="py-op">=</tt> <tt class="py-name">receiver</tt><tt class="py-op">.</tt><tt id="link-47" class="py-name"><a title="Priithon.py.dispatcher.BoundMethodWeakref.__call__
Priithon.py.pseudo.PseudoKeyword.__call__
Priithon.useful.deco_memoized.__call__
Priithon.viewerRubberbandMode.viewerRubberbandMode.__call__" class="py-name" href="#" onclick="return doclink('link-47', '__call__', 'link-45');">__call__</a></tt> </tt>
<a name="L163"></a><tt class="py-lineno">163</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">hasattr</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">,</tt> <tt class="py-string">'im_func'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L164"></a><tt class="py-lineno">164</tt>  <tt class="py-line">        <tt class="py-comment"># receiver is a method. Drop the first argument, usually 'self'.</tt> </tt>
<a name="L165"></a><tt class="py-lineno">165</tt>  <tt class="py-line"><tt class="py-comment"></tt>        <tt class="py-name">fc</tt> <tt class="py-op">=</tt> <tt class="py-name">receiver</tt><tt class="py-op">.</tt><tt class="py-name">im_func</tt><tt class="py-op">.</tt><tt class="py-name">func_code</tt> </tt>
<a name="L166"></a><tt class="py-lineno">166</tt>  <tt class="py-line">        <tt class="py-name">acceptable</tt> <tt class="py-op">=</tt> <tt class="py-name">fc</tt><tt class="py-op">.</tt><tt class="py-name">co_varnames</tt><tt class="py-op">[</tt><tt class="py-number">1</tt><tt class="py-op">:</tt><tt class="py-name">fc</tt><tt class="py-op">.</tt><tt class="py-name">co_argcount</tt><tt class="py-op">]</tt> </tt>
<a name="L167"></a><tt class="py-lineno">167</tt>  <tt class="py-line">    <tt class="py-keyword">elif</tt> <tt class="py-name">hasattr</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">,</tt> <tt class="py-string">'func_code'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L168"></a><tt class="py-lineno">168</tt>  <tt class="py-line">        <tt class="py-comment"># receiver is a function.</tt> </tt>
<a name="L169"></a><tt class="py-lineno">169</tt>  <tt class="py-line"><tt class="py-comment"></tt>        <tt class="py-name">fc</tt> <tt class="py-op">=</tt> <tt class="py-name">receiver</tt><tt class="py-op">.</tt><tt class="py-name">func_code</tt> </tt>
<a name="L170"></a><tt class="py-lineno">170</tt>  <tt class="py-line">        <tt class="py-name">acceptable</tt> <tt class="py-op">=</tt> <tt class="py-name">fc</tt><tt class="py-op">.</tt><tt class="py-name">co_varnames</tt><tt class="py-op">[</tt><tt class="py-number">0</tt><tt class="py-op">:</tt><tt class="py-name">fc</tt><tt class="py-op">.</tt><tt class="py-name">co_argcount</tt><tt class="py-op">]</tt> </tt>
<a name="L171"></a><tt class="py-lineno">171</tt>  <tt class="py-line">    <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L172"></a><tt class="py-lineno">172</tt>  <tt class="py-line">        <tt class="py-keyword">raise</tt> <tt id="link-48" class="py-name"><a title="Priithon.py.dispatcher.DispatcherError" class="py-name" href="#" onclick="return doclink('link-48', 'DispatcherError', 'link-12');">DispatcherError</a></tt><tt class="py-op">,</tt> <tt class="py-string">'Unknown receiver %s of type %s'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">,</tt> <tt class="py-name">type</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt><tt class="py-op">)</tt> </tt>
<a name="L173"></a><tt class="py-lineno">173</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-op">(</tt><tt class="py-name">fc</tt><tt class="py-op">.</tt><tt class="py-name">co_flags</tt> <tt class="py-op">&amp;</tt> <tt class="py-number">8</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L174"></a><tt class="py-lineno">174</tt>  <tt class="py-line">        <tt class="py-comment"># fc does not have a **kwds type parameter, therefore </tt> </tt>
<a name="L175"></a><tt class="py-lineno">175</tt>  <tt class="py-line"><tt class="py-comment"></tt>        <tt class="py-comment"># remove unacceptable arguments.</tt> </tt>
<a name="L176"></a><tt class="py-lineno">176</tt>  <tt class="py-line"><tt class="py-comment"></tt>        <tt class="py-keyword">for</tt> <tt class="py-name">arg</tt> <tt class="py-keyword">in</tt> <tt class="py-name">kwds</tt><tt class="py-op">.</tt><tt id="link-49" class="py-name" targets="Method Priithon.plt.dumbdbm_patched._Database.keys()=Priithon.plt.dumbdbm_patched._Database-class.html#keys"><a title="Priithon.plt.dumbdbm_patched._Database.keys" class="py-name" href="#" onclick="return doclink('link-49', 'keys', 'link-49');">keys</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L177"></a><tt class="py-lineno">177</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-name">arg</tt> <tt class="py-keyword">not</tt> <tt class="py-keyword">in</tt> <tt class="py-name">acceptable</tt><tt class="py-op">:</tt> </tt>
<a name="L178"></a><tt class="py-lineno">178</tt>  <tt class="py-line">                <tt class="py-keyword">del</tt> <tt class="py-name">kwds</tt><tt class="py-op">[</tt><tt class="py-name">arg</tt><tt class="py-op">]</tt> </tt>
<a name="L179"></a><tt class="py-lineno">179</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt class="py-name">receiver</tt><tt class="py-op">(</tt><tt class="py-op">**</tt><tt class="py-name">kwds</tt><tt class="py-op">)</tt> </tt>
</div><a name="L180"></a><tt class="py-lineno">180</tt>  <tt class="py-line"> </tt>
<a name="L181"></a><tt class="py-lineno">181</tt>  <tt class="py-line"> </tt>
<a name="safeRef"></a><div id="safeRef-def"><a name="L182"></a><tt class="py-lineno">182</tt> <a class="py-toggle" href="#" id="safeRef-toggle" onclick="return toggle('safeRef');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher-module.html#safeRef">safeRef</a><tt class="py-op">(</tt><tt class="py-param">object</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="safeRef-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="safeRef-expanded"><a name="L183"></a><tt class="py-lineno">183</tt>  <tt class="py-line">    <tt class="py-docstring">"""Return a *safe* weak reference to a callable object."""</tt> </tt>
<a name="L184"></a><tt class="py-lineno">184</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-name">hasattr</tt><tt class="py-op">(</tt><tt class="py-name">object</tt><tt class="py-op">,</tt> <tt class="py-string">'im_self'</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L185"></a><tt class="py-lineno">185</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">object</tt><tt class="py-op">.</tt><tt class="py-name">im_self</tt> <tt class="py-keyword">is</tt> <tt class="py-keyword">not</tt> <tt class="py-name">None</tt><tt class="py-op">:</tt> </tt>
<a name="L186"></a><tt class="py-lineno">186</tt>  <tt class="py-line">            <tt class="py-comment"># Turn a bound method into a BoundMethodWeakref instance.</tt> </tt>
<a name="L187"></a><tt class="py-lineno">187</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-comment"># Keep track of these instances for lookup by disconnect().</tt> </tt>
<a name="L188"></a><tt class="py-lineno">188</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt class="py-name">selfkey</tt> <tt class="py-op">=</tt> <tt class="py-name">object</tt><tt class="py-op">.</tt><tt class="py-name">im_self</tt> </tt>
<a name="L189"></a><tt class="py-lineno">189</tt>  <tt class="py-line">            <tt class="py-name">funckey</tt> <tt class="py-op">=</tt> <tt class="py-name">object</tt><tt class="py-op">.</tt><tt class="py-name">im_func</tt> </tt>
<a name="L190"></a><tt class="py-lineno">190</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-50" class="py-name"><a title="Priithon.py.dispatcher._boundMethods" class="py-name" href="#" onclick="return doclink('link-50', '_boundMethods', 'link-8');">_boundMethods</a></tt><tt class="py-op">.</tt><tt id="link-51" class="py-name"><a title="Priithon.plt.dumbdbm_patched._Database.has_key" class="py-name" href="#" onclick="return doclink('link-51', 'has_key', 'link-16');">has_key</a></tt><tt class="py-op">(</tt><tt class="py-name">selfkey</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L191"></a><tt class="py-lineno">191</tt>  <tt class="py-line">                <tt id="link-52" class="py-name"><a title="Priithon.py.dispatcher._boundMethods" class="py-name" href="#" onclick="return doclink('link-52', '_boundMethods', 'link-8');">_boundMethods</a></tt><tt class="py-op">[</tt><tt class="py-name">selfkey</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> <tt class="py-name">weakref</tt><tt class="py-op">.</tt><tt class="py-name">WeakKeyDictionary</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L192"></a><tt class="py-lineno">192</tt>  <tt class="py-line">            <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt id="link-53" class="py-name"><a title="Priithon.py.dispatcher._boundMethods" class="py-name" href="#" onclick="return doclink('link-53', '_boundMethods', 'link-8');">_boundMethods</a></tt><tt class="py-op">[</tt><tt class="py-name">selfkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-54" class="py-name"><a title="Priithon.plt.dumbdbm_patched._Database.has_key" class="py-name" href="#" onclick="return doclink('link-54', 'has_key', 'link-16');">has_key</a></tt><tt class="py-op">(</tt><tt class="py-name">funckey</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L193"></a><tt class="py-lineno">193</tt>  <tt class="py-line">                <tt id="link-55" class="py-name"><a title="Priithon.py.dispatcher._boundMethods" class="py-name" href="#" onclick="return doclink('link-55', '_boundMethods', 'link-8');">_boundMethods</a></tt><tt class="py-op">[</tt><tt class="py-name">selfkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">funckey</tt><tt class="py-op">]</tt> <tt class="py-op">=</tt> \ </tt>
<a name="L194"></a><tt class="py-lineno">194</tt>  <tt class="py-line">                <tt id="link-56" class="py-name"><a title="Priithon.py.dispatcher.BoundMethodWeakref" class="py-name" href="#" onclick="return doclink('link-56', 'BoundMethodWeakref', 'link-43');">BoundMethodWeakref</a></tt><tt class="py-op">(</tt><tt class="py-name">boundMethod</tt><tt class="py-op">=</tt><tt class="py-name">object</tt><tt class="py-op">)</tt> </tt>
<a name="L195"></a><tt class="py-lineno">195</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt id="link-57" class="py-name"><a title="Priithon.py.dispatcher._boundMethods" class="py-name" href="#" onclick="return doclink('link-57', '_boundMethods', 'link-8');">_boundMethods</a></tt><tt class="py-op">[</tt><tt class="py-name">selfkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">funckey</tt><tt class="py-op">]</tt> </tt>
<a name="L196"></a><tt class="py-lineno">196</tt>  <tt class="py-line">    <tt class="py-keyword">return</tt> <tt class="py-name">weakref</tt><tt class="py-op">.</tt><tt class="py-name">ref</tt><tt class="py-op">(</tt><tt class="py-name">object</tt><tt class="py-op">,</tt> <tt id="link-58" class="py-name" targets="Function Priithon.py.dispatcher._removeReceiver()=Priithon.py.dispatcher-module.html#_removeReceiver"><a title="Priithon.py.dispatcher._removeReceiver" class="py-name" href="#" onclick="return doclink('link-58', '_removeReceiver', 'link-58');">_removeReceiver</a></tt><tt class="py-op">)</tt> </tt>
</div><a name="L197"></a><tt class="py-lineno">197</tt>  <tt class="py-line"> </tt>
<a name="L198"></a><tt class="py-lineno">198</tt>  <tt class="py-line"> </tt>
<a name="BoundMethodWeakref"></a><div id="BoundMethodWeakref-def"><a name="L199"></a><tt class="py-lineno">199</tt> <a class="py-toggle" href="#" id="BoundMethodWeakref-toggle" onclick="return toggle('BoundMethodWeakref');">-</a><tt class="py-line"><tt class="py-keyword">class</tt> <a class="py-def-name" href="Priithon.py.dispatcher.BoundMethodWeakref-class.html">BoundMethodWeakref</a><tt class="py-op">:</tt> </tt>
</div><div id="BoundMethodWeakref-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="BoundMethodWeakref-expanded"><a name="L200"></a><tt class="py-lineno">200</tt>  <tt class="py-line">    <tt class="py-docstring">"""BoundMethodWeakref class."""</tt> </tt>
<a name="L201"></a><tt class="py-lineno">201</tt>  <tt class="py-line"> </tt>
<a name="BoundMethodWeakref.__init__"></a><div id="BoundMethodWeakref.__init__-def"><a name="L202"></a><tt class="py-lineno">202</tt> <a class="py-toggle" href="#" id="BoundMethodWeakref.__init__-toggle" onclick="return toggle('BoundMethodWeakref.__init__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher.BoundMethodWeakref-class.html#__init__">__init__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">,</tt> <tt class="py-param">boundMethod</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="BoundMethodWeakref.__init__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="BoundMethodWeakref.__init__-expanded"><a name="L203"></a><tt class="py-lineno">203</tt>  <tt class="py-line">        <tt class="py-docstring">"""Return a weak-reference-like instance for a bound method."""</tt> </tt>
<a name="L204"></a><tt class="py-lineno">204</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">isDead</tt> <tt class="py-op">=</tt> <tt class="py-number">0</tt> </tt>
<a name="L205"></a><tt class="py-lineno">205</tt>  <tt class="py-line">        <tt class="py-keyword">def</tt> <tt class="py-def-name">remove</tt><tt class="py-op">(</tt><tt class="py-param">object</tt><tt class="py-op">,</tt> <tt class="py-param">self</tt><tt class="py-op">=</tt><tt class="py-name">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L206"></a><tt class="py-lineno">206</tt>  <tt class="py-line">            <tt class="py-docstring">"""Set self.isDead to true when method or instance is destroyed."""</tt> </tt>
<a name="L207"></a><tt class="py-lineno">207</tt>  <tt class="py-line">            <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">isDead</tt> <tt class="py-op">=</tt> <tt class="py-number">1</tt> </tt>
<a name="L208"></a><tt class="py-lineno">208</tt>  <tt class="py-line">            <tt id="link-59" class="py-name"><a title="Priithon.py.dispatcher._removeReceiver" class="py-name" href="#" onclick="return doclink('link-59', '_removeReceiver', 'link-58');">_removeReceiver</a></tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">=</tt><tt class="py-name">self</tt><tt class="py-op">)</tt> </tt>
</div><a name="L209"></a><tt class="py-lineno">209</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">weakSelf</tt> <tt class="py-op">=</tt> <tt class="py-name">weakref</tt><tt class="py-op">.</tt><tt class="py-name">ref</tt><tt class="py-op">(</tt><tt class="py-name">boundMethod</tt><tt class="py-op">.</tt><tt class="py-name">im_self</tt><tt class="py-op">,</tt> <tt class="py-name">remove</tt><tt class="py-op">)</tt> </tt>
<a name="L210"></a><tt class="py-lineno">210</tt>  <tt class="py-line">        <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">weakFunc</tt> <tt class="py-op">=</tt> <tt class="py-name">weakref</tt><tt class="py-op">.</tt><tt class="py-name">ref</tt><tt class="py-op">(</tt><tt class="py-name">boundMethod</tt><tt class="py-op">.</tt><tt class="py-name">im_func</tt><tt class="py-op">,</tt> <tt class="py-name">remove</tt><tt class="py-op">)</tt> </tt>
</div><a name="L211"></a><tt class="py-lineno">211</tt>  <tt class="py-line"> </tt>
<a name="BoundMethodWeakref.__repr__"></a><div id="BoundMethodWeakref.__repr__-def"><a name="L212"></a><tt class="py-lineno">212</tt> <a class="py-toggle" href="#" id="BoundMethodWeakref.__repr__-toggle" onclick="return toggle('BoundMethodWeakref.__repr__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher.BoundMethodWeakref-class.html#__repr__">__repr__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="BoundMethodWeakref.__repr__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="BoundMethodWeakref.__repr__-expanded"><a name="L213"></a><tt class="py-lineno">213</tt>  <tt class="py-line">        <tt class="py-docstring">"""Return the closest representation."""</tt> </tt>
<a name="L214"></a><tt class="py-lineno">214</tt>  <tt class="py-line">        <tt class="py-keyword">return</tt> <tt class="py-string">'&lt;bound method weakref for %s.%s&gt;'</tt> <tt class="py-op">%</tt> <tt class="py-op">(</tt><tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">weakSelf</tt><tt class="py-op">,</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">weakFunc</tt><tt class="py-op">)</tt> </tt>
</div><a name="L215"></a><tt class="py-lineno">215</tt>  <tt class="py-line"> </tt>
<a name="BoundMethodWeakref.__call__"></a><div id="BoundMethodWeakref.__call__-def"><a name="L216"></a><tt class="py-lineno">216</tt> <a class="py-toggle" href="#" id="BoundMethodWeakref.__call__-toggle" onclick="return toggle('BoundMethodWeakref.__call__');">-</a><tt class="py-line">    <tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher.BoundMethodWeakref-class.html#__call__">__call__</a><tt class="py-op">(</tt><tt class="py-param">self</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="BoundMethodWeakref.__call__-collapsed" style="display:none;" pad="+++" indent="++++++++"></div><div id="BoundMethodWeakref.__call__-expanded"><a name="L217"></a><tt class="py-lineno">217</tt>  <tt class="py-line">        <tt class="py-docstring">"""Return a strong reference to the bound method."""</tt> </tt>
<a name="L218"></a><tt class="py-lineno">218</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">isDead</tt><tt class="py-op">:</tt> </tt>
<a name="L219"></a><tt class="py-lineno">219</tt>  <tt class="py-line">            <tt class="py-keyword">return</tt> <tt class="py-name">None</tt> </tt>
<a name="L220"></a><tt class="py-lineno">220</tt>  <tt class="py-line">        <tt class="py-keyword">else</tt><tt class="py-op">:</tt> </tt>
<a name="L221"></a><tt class="py-lineno">221</tt>  <tt class="py-line">            <tt class="py-name">object</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">weakSelf</tt><tt class="py-op">(</tt><tt class="py-op">)</tt> </tt>
<a name="L222"></a><tt class="py-lineno">222</tt>  <tt class="py-line">            <tt class="py-name">method</tt> <tt class="py-op">=</tt> <tt class="py-name">self</tt><tt class="py-op">.</tt><tt class="py-name">weakFunc</tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">.</tt><tt class="py-name">__name__</tt> </tt>
<a name="L223"></a><tt class="py-lineno">223</tt>  <tt class="py-line">            <tt class="py-keyword">try</tt><tt class="py-op">:</tt>  <tt class="py-comment"># wxPython hack to handle wxDead objects.</tt> </tt>
<a name="L224"></a><tt class="py-lineno">224</tt>  <tt class="py-line">                <tt class="py-keyword">return</tt> <tt class="py-name">getattr</tt><tt class="py-op">(</tt><tt class="py-name">object</tt><tt class="py-op">,</tt> <tt class="py-name">method</tt><tt class="py-op">)</tt> </tt>
<a name="L225"></a><tt class="py-lineno">225</tt>  <tt class="py-line">            <tt class="py-keyword">except</tt> <tt class="py-name">AttributeError</tt><tt class="py-op">:</tt> </tt>
<a name="L226"></a><tt class="py-lineno">226</tt>  <tt class="py-line"><tt class="py-comment">##                 _removeReceiver(receiver=self)</tt> </tt>
<a name="L227"></a><tt class="py-lineno">227</tt>  <tt class="py-line"><tt class="py-comment"></tt>                <tt class="py-keyword">return</tt> <tt class="py-name">None</tt> </tt>
</div></div><a name="L228"></a><tt class="py-lineno">228</tt>  <tt class="py-line"> </tt>
<a name="L229"></a><tt class="py-lineno">229</tt>  <tt class="py-line"> </tt>
<a name="_removeReceiver"></a><div id="_removeReceiver-def"><a name="L230"></a><tt class="py-lineno">230</tt> <a class="py-toggle" href="#" id="_removeReceiver-toggle" onclick="return toggle('_removeReceiver');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher-module.html#_removeReceiver">_removeReceiver</a><tt class="py-op">(</tt><tt class="py-param">receiver</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="_removeReceiver-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_removeReceiver-expanded"><a name="L231"></a><tt class="py-lineno">231</tt>  <tt class="py-line">    <tt class="py-docstring">"""Remove receiver from connections."""</tt> </tt>
<a name="L232"></a><tt class="py-lineno">232</tt>  <tt class="py-line">    <tt class="py-keyword">for</tt> <tt class="py-name">senderkey</tt> <tt class="py-keyword">in</tt> <tt id="link-60" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-60', 'connections', 'link-6');">connections</a></tt><tt class="py-op">.</tt><tt id="link-61" class="py-name"><a title="Priithon.plt.dumbdbm_patched._Database.keys" class="py-name" href="#" onclick="return doclink('link-61', 'keys', 'link-49');">keys</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L233"></a><tt class="py-lineno">233</tt>  <tt class="py-line">        <tt class="py-keyword">for</tt> <tt class="py-name">signal</tt> <tt class="py-keyword">in</tt> <tt id="link-62" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-62', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt><tt class="py-op">.</tt><tt id="link-63" class="py-name"><a title="Priithon.plt.dumbdbm_patched._Database.keys" class="py-name" href="#" onclick="return doclink('link-63', 'keys', 'link-49');">keys</a></tt><tt class="py-op">(</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
<a name="L234"></a><tt class="py-lineno">234</tt>  <tt class="py-line">            <tt class="py-name">receivers</tt> <tt class="py-op">=</tt> <tt id="link-64" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-64', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">signal</tt><tt class="py-op">]</tt> </tt>
<a name="L235"></a><tt class="py-lineno">235</tt>  <tt class="py-line">            <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L236"></a><tt class="py-lineno">236</tt>  <tt class="py-line">                <tt class="py-name">receivers</tt><tt class="py-op">.</tt><tt class="py-name">remove</tt><tt class="py-op">(</tt><tt class="py-name">receiver</tt><tt class="py-op">)</tt> </tt>
<a name="L237"></a><tt class="py-lineno">237</tt>  <tt class="py-line">            <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L238"></a><tt class="py-lineno">238</tt>  <tt class="py-line">                <tt class="py-keyword">pass</tt> </tt>
<a name="L239"></a><tt class="py-lineno">239</tt>  <tt class="py-line">            <tt id="link-65" class="py-name"><a title="Priithon.py.dispatcher._cleanupConnections" class="py-name" href="#" onclick="return doclink('link-65', '_cleanupConnections', 'link-32');">_cleanupConnections</a></tt><tt class="py-op">(</tt><tt class="py-name">senderkey</tt><tt class="py-op">,</tt> <tt class="py-name">signal</tt><tt class="py-op">)</tt> </tt>
</div><a name="L240"></a><tt class="py-lineno">240</tt>  <tt class="py-line">             </tt>
<a name="_cleanupConnections"></a><div id="_cleanupConnections-def"><a name="L241"></a><tt class="py-lineno">241</tt> <a class="py-toggle" href="#" id="_cleanupConnections-toggle" onclick="return toggle('_cleanupConnections');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher-module.html#_cleanupConnections">_cleanupConnections</a><tt class="py-op">(</tt><tt class="py-param">senderkey</tt><tt class="py-op">,</tt> <tt class="py-param">signal</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="_cleanupConnections-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_cleanupConnections-expanded"><a name="L242"></a><tt class="py-lineno">242</tt>  <tt class="py-line">    <tt class="py-docstring">"""Delete any empty signals for senderkey. Delete senderkey if empty."""</tt> </tt>
<a name="L243"></a><tt class="py-lineno">243</tt>  <tt class="py-line">    <tt class="py-name">receivers</tt> <tt class="py-op">=</tt> <tt id="link-66" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-66', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt><tt class="py-op">[</tt><tt class="py-name">signal</tt><tt class="py-op">]</tt> </tt>
<a name="L244"></a><tt class="py-lineno">244</tt>  <tt class="py-line">    <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">receivers</tt><tt class="py-op">:</tt> </tt>
<a name="L245"></a><tt class="py-lineno">245</tt>  <tt class="py-line">        <tt class="py-comment"># No more connected receivers. Therefore, remove the signal.</tt> </tt>
<a name="L246"></a><tt class="py-lineno">246</tt>  <tt class="py-line"><tt class="py-comment"></tt>        <tt class="py-name">signals</tt> <tt class="py-op">=</tt> <tt id="link-67" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-67', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt> </tt>
<a name="L247"></a><tt class="py-lineno">247</tt>  <tt class="py-line">        <tt class="py-keyword">del</tt> <tt class="py-name">signals</tt><tt class="py-op">[</tt><tt class="py-name">signal</tt><tt class="py-op">]</tt> </tt>
<a name="L248"></a><tt class="py-lineno">248</tt>  <tt class="py-line">        <tt class="py-keyword">if</tt> <tt class="py-keyword">not</tt> <tt class="py-name">signals</tt><tt class="py-op">:</tt> </tt>
<a name="L249"></a><tt class="py-lineno">249</tt>  <tt class="py-line">            <tt class="py-comment"># No more signal connections. Therefore, remove the sender.</tt> </tt>
<a name="L250"></a><tt class="py-lineno">250</tt>  <tt class="py-line"><tt class="py-comment"></tt>            <tt id="link-68" class="py-name"><a title="Priithon.py.dispatcher._removeSender" class="py-name" href="#" onclick="return doclink('link-68', '_removeSender', 'link-20');">_removeSender</a></tt><tt class="py-op">(</tt><tt class="py-name">senderkey</tt><tt class="py-op">)</tt> </tt>
</div><a name="L251"></a><tt class="py-lineno">251</tt>  <tt class="py-line">             </tt>
<a name="_removeSender"></a><div id="_removeSender-def"><a name="L252"></a><tt class="py-lineno">252</tt> <a class="py-toggle" href="#" id="_removeSender-toggle" onclick="return toggle('_removeSender');">-</a><tt class="py-line"><tt class="py-keyword">def</tt> <a class="py-def-name" href="Priithon.py.dispatcher-module.html#_removeSender">_removeSender</a><tt class="py-op">(</tt><tt class="py-param">senderkey</tt><tt class="py-op">)</tt><tt class="py-op">:</tt> </tt>
</div><div id="_removeSender-collapsed" style="display:none;" pad="+++" indent="++++"></div><div id="_removeSender-expanded"><a name="L253"></a><tt class="py-lineno">253</tt>  <tt class="py-line">    <tt class="py-docstring">"""Remove senderkey from connections."""</tt> </tt>
<a name="L254"></a><tt class="py-lineno">254</tt>  <tt class="py-line">    <tt class="py-keyword">del</tt> <tt id="link-69" class="py-name"><a title="Priithon.py.dispatcher.connections" class="py-name" href="#" onclick="return doclink('link-69', 'connections', 'link-6');">connections</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt> </tt>
<a name="L255"></a><tt class="py-lineno">255</tt>  <tt class="py-line">    <tt class="py-comment"># Senderkey will only be in senders dictionary if sender </tt> </tt>
<a name="L256"></a><tt class="py-lineno">256</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-comment"># could be weakly referenced.</tt> </tt>
<a name="L257"></a><tt class="py-lineno">257</tt>  <tt class="py-line"><tt class="py-comment"></tt>    <tt class="py-keyword">try</tt><tt class="py-op">:</tt> </tt>
<a name="L258"></a><tt class="py-lineno">258</tt>  <tt class="py-line">        <tt class="py-keyword">del</tt> <tt id="link-70" class="py-name"><a title="Priithon.py.dispatcher.senders" class="py-name" href="#" onclick="return doclink('link-70', 'senders', 'link-7');">senders</a></tt><tt class="py-op">[</tt><tt class="py-name">senderkey</tt><tt class="py-op">]</tt> </tt>
<a name="L259"></a><tt class="py-lineno">259</tt>  <tt class="py-line">    <tt class="py-keyword">except</tt><tt class="py-op">:</tt> </tt>
<a name="L260"></a><tt class="py-lineno">260</tt>  <tt class="py-line">        <tt class="py-keyword">pass</tt> </tt>
</div><a name="L261"></a><tt class="py-lineno">261</tt>  <tt class="py-line"> </tt><script type="text/javascript">
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